Description
Versatile, Scalable, and Purpose-Built for Surveillance
The Promise Vess A8120 is a powerful 1U 4-bay video surveillance station with 72TB of HDD storage, designed to meet the evolving needs of modern IP surveillance infrastructures. Capable of acting as a management server, recording server, or intelligent video analytics (IVA) server, it supports over 300 IP cameras/devices.
With Promise SMARTBOOST™ Technology, predictive playback, and sequential pattern recording, the Vess A8120 delivers high-performance video handling without frame loss. It ensures exceptional recording stability, reduced system load, and intelligent caching for playback prediction.
Ideal for enterprise-level deployments—such as banking, government, casinos, and retail—it supports expansion with Vess R3600 and J3600 JBODs, scaling up to 208 drives.
Advanced remote diagnostics and NDAA-compliant security features make this appliance a future-proof investment in surveillance operations.
| Specification | Details |
|---|---|
| Brand | Promise Technology |
| Series / Model | Vess A8120 / VA8120XW2218TT |
| Form Factor | 1U Rackmount, 4-bay |
| Storage Capacity | 72 TB HDD |
| Roles | Management Server, Recording Server, IVA Server |
| Camera Support | 300+ IP Cameras |
| Scalability | Expandable with Vess R3600 and up to 12x Vess J3600 JBODs (208 drives) |
| Technology | SMARTBOOST™, Predictive Playback, Sequential Pattern Recording |
| Security Compliance | Secure SDCL, Open Source Security, NDAA Compliant |
| Remote Management | Remote Active Service with proactive alerts |
| Connectivity | USB, Ethernet |
| Supported OS | Windows, Linux (varies by deployment) |
| Dimensions | Standard 1U size |
| Power Redundancy | PSU Monitoring with proactive failure detection |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
